7279075260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2393}}^1$

素因数の和:2585

約数の個数: 192

約数和(自身を含む): 23359311360

約数和(自身を除く): 16080236100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 131, 135, 172, 180, 215, 258, 262, 270, 387, 393, 430, 516, 524, 540, 645, 655, 774, 786, 860, 1161, 1179, 1290, 1310, 1548, 1572, 1935, 1965, 2322, 2358, 2393, 2580, 2620, 3537, 3870, 3930, 4644, 4716, 4786, 5633, 5805, 5895, 7074, 7179, 7740, 7860, 9572, 11266, 11610, 11790, 11965, 14148, 14358, 16899, 17685, 21537, 22532, 23220, 23580, 23930, 28165, 28716, 33798, 35370, 35895, 43074, 47860, 50697, 56330, 64611, 67596, 70740, 71790, 84495, 86148, 101394, 102899, 107685, 112660, 129222, 143580, 152091, 168990, 202788, 205798, 215370, 253485, 258444, 304182, 308697, 313483, 323055, 337980, 411596, 430740, 506970, 514495, 608364, 617394, 626966, 646110, 760455, 926091, 940449, 1013940, 1028990, 1234788, 1253932, 1292220, 1520910, 1543485, 1567415, 1852182, 1880898, 2057980, 2778273, 2821347, 3041820, 3086970, 3134830, 3704364, 3761796, 4630455, 4702245, 5556546, 5642694, 6173940, 6269660, 8464041, 9260910, 9404490, 11113092, 11285388, 13479769, 13891365, 14106735, 16928082, 18521820, 18808980, 26959538, 27782730, 28213470, 33856164, 40439307, 42320205, 53919076, 55565460, 56426940, 67398845, 80878614, 84640410, 121317921, 134797690, 161757228, 169280820, 202196535, 242635842, 269595380, 363953763, 404393070, 485271684, 606589605, 727907526, 808786140, 1213179210, 1455815052, 1819768815, 2426358420, 3639537630, 7279075260]

約数ペア:

[(1, 7279075260), (2, 3639537630), (3, 2426358420), (4, 1819768815), (5, 1455815052), (6, 1213179210), (9, 808786140), (10, 727907526), (12, 606589605), (15, 485271684), (18, 404393070), (20, 363953763), (27, 269595380), (30, 242635842), (36, 202196535), (43, 169280820), (45, 161757228), (54, 134797690), (60, 121317921), (86, 84640410), (90, 80878614), (108, 67398845), (129, 56426940), (131, 55565460), (135, 53919076), (172, 42320205), (180, 40439307), (215, 33856164), (258, 28213470), (262, 27782730), (270, 26959538), (387, 18808980), (393, 18521820), (430, 16928082), (516, 14106735), (524, 13891365), (540, 13479769), (645, 11285388), (655, 11113092), (774, 9404490), (786, 9260910), (860, 8464041), (1161, 6269660), (1179, 6173940), (1290, 5642694), (1310, 5556546), (1548, 4702245), (1572, 4630455), (1935, 3761796), (1965, 3704364), (2322, 3134830), (2358, 3086970), (2393, 3041820), (2580, 2821347), (2620, 2778273), (3537, 2057980), (3870, 1880898), (3930, 1852182), (4644, 1567415), (4716, 1543485), (4786, 1520910), (5633, 1292220), (5805, 1253932), (5895, 1234788), (7074, 1028990), (7179, 1013940), (7740, 940449), (7860, 926091), (9572, 760455), (11266, 646110), (11610, 626966), (11790, 617394), (11965, 608364), (14148, 514495), (14358, 506970), (16899, 430740), (17685, 411596), (21537, 337980), (22532, 323055), (23220, 313483), (23580, 308697), (23930, 304182), (28165, 258444), (28716, 253485), (33798, 215370), (35370, 205798), (35895, 202788), (43074, 168990), (47860, 152091), (50697, 143580), (56330, 129222), (64611, 112660), (67596, 107685), (70740, 102899), (71790, 101394), (84495, 86148)]